ESB-2017.2104 - [Appliance] IBM WebSphere DataPower XC10 Appliance: Multiple vulnerabilities 2017-08-22

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.2104
          Security Bulletin: Multiple vulnerabilities in IBM Java
             Runtime affect WebSphere DataPower XC10 Appliance
                              22 August 2017

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           IBM WebSphere DataPower XC10 Appliance
Publisher:         IBM
Operating System:  Network Appliance
Impact/Access:     Denial of Service              -- Remote/Unauthenticated      
                   Provide Misleading Information -- Remote/Unauthenticated      
                   Access Confidential Data       -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-5552 CVE-2016-5548 CVE-2016-5547

Reference:         ASB-2017.0005
                   ESB-2017.1935
                   ESB-2017.1934
                   ESB-2017.1922

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22005299

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Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect 
WebSphere DataPower XC10 Appliance

Security Bulletin

Document information

More support for: WebSphere DataPower XC10 Appliance

General

Software version: 2.1, 2.5

Operating system(s): Firmware

Reference #: 2005299

Modified date: 18 August 2017

Summary

There are multiple vulnerabilities in IBM Runtime Environment Java Version 6 
and 7 that affect the WebSphere DataPower XC10 Appliance. These issues were 
disclosed as part of the IBM Java SDK updates in Jan 2017.

Vulnerability Details

CVEID: CVE-2016-5548

DESCRIPTION: An unspecified vulnerability related to the Libraries component 
could allow a remote attacker to obtain sensitive information resulting in a 
high confidentiality impact using unknown attack vectors.

CVSS Base Score: 6.5

CVSS Temporal Score: See 
https://exchange.xforce.ibmcloud.com/vulnerabilities/120864 for the current 
score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)

CVEID: CVE-2016-5547

DESCRIPTION: An unspecified vulnerability related to the Libraries component 
could allow a remote attacker to cause a denial of service resulting in a low
availability impact using unknown attack vectors.

CVSS Base Score: 5.3

CVSS Temporal Score: See 
https://exchange.xforce.ibmcloud.com/vulnerabilities/120871 for the current 
score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

CVEID: CVE-2016-5552

DESCRIPTION: An unspecified vulnerability related to the Networking component
has no confidentiality impact, low integrity impact, and no availability 
impact.

CVSS Base Score: 5.3

CVSS Temporal Score: See 
https://exchange.xforce.ibmcloud.com/vulnerabilities/120872 for the current 
score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

Affected Products and Versions

WebSphere DataPower XC10 Appliance Version 2.1

WebSphere DataPower XC10 Appliance Version 2.5

Remediation/Fixes

Product 		VRMF 			APAR 		Remediation/First Fix
	
WebSphere DataPower 	2.1			IT19816 	Refer to the Version 2.1 table in Recommended fixes for WebSphere DataPower 
XC10 Appliance V2.1 						XC10 Appliance.
on appliance 9235-92X  

WebSphere DataPower 	2.1			IT19816		Refer to the Version 2.1 table in Recommended fixes for WebSphere DataPower
XC10 Appliance V2.1 						XC10 Appliance.
on appliance 7199-92X   
 
WebSphere DataPower 	Version 2.5 with	IT19816		Refer to the Version 2.5 table in Recommended fixes for WebSphere DataPower XC10 Appliance. 
XC10 Appliance V2.5 	SSD drivers
on appliance 7199-92X 

WebSphere DataPower 	2.5			IT19816		Refer to the Version 2.5 table in Recommended fixes for WebSphere DataPower XC10 Appliance.
XC10 Appliance V2.5 
virtual image   

Workarounds and Mitigations

None

References

Complete CVSS v3 Guide

On-line Calculator v3

IBM Java SDK Security Bulletin

Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog

Change History

18 August 2017: Original version published

*The CVSS Environment Score is customer environment specific and will 
ultimately impact the Overall CVSS Score. Customers can evaluate the impact of
this vulnerability in their environments by accessing the links in the 
Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the 
Common Vulnerability Scoring System (CVSS) is an "industry open standard 
designed to convey vulnerability severity and help to determine urgency and 
priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY 
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT 
OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

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